• DC1923A, LTC3129-1 Buck Converter

    Hi,
    Presently i am working on an energy harvesting project for my engineering project demo. my harvester produces 12V and 25mA and i need to convert the harvester output into 5V and 40mA.

    In analog devices website, i saw a DC1923A evaluation board which…

  • LTC3129 NC pins

    The LTC3129 datasheet states that the NC pins (8+9 or 6+7) should be grounded. Does that mean that these pins are internally connected, or can they be connected to VCC instead? The latter alternative would make the layout compatible with the LTC3129-1…

  • LTC3129 Efficiency loss

    Dear Analog Team,

     

    I recently tested your evaluation board and I faced efficiency loss issue for low output voltage.

    Please refer the evaluation board and test condition details below,

    Evaluation Board:  LTC3129 Demo Circuit 1922A.

    Test Condition:

    Input…

  • LTC3129 DC1922A Feedforward Network

    On the DC1922A board, a 2.2k resistor was added to the feedforward network (which was not discussed in the LTC3129 datasheet). How do I decide if I need to add the resistor, and what value should be chosen? Is looking at transient step response in a LTSpice…

  • Run pin behavior on LTC3129

    Hi,

    What will happen if the Run pin is floating in LTC3129.

    Could you give me the impact details.

    Regards,

    Malathi T

  • Feedforward Capacitor formula for LTC3129

    Could you share me the formula to find feedforward capacitor, if the feedback resistors are used in the range of Kohm and Mohm.

    The datasheet formula given the results interms of microfarad but the application circuits has CFF interms of pF.

    Could you…

  • LTM4644-1 LT POWER CAD 3+1 MODEL,

    CAN YOU POINT ME TO THE POWER CAD MODEL FOR 3+1, I ALREADY HAVE THE 2+2 AND 4.

    I WANT TO MAKE SURE I GET THE COMPENSATION VALUES CORRECT BEFORE BUILD.

  • .file_attr 1="1";

    Building a project imported from CCES 1.1.0 to 2.3.0 I get this error:

    [Error ea5004] "C:\Users\G\AppData\Local\Temp\acc3554de5a000\acc3554de5a001.s":659 Syntax Error in :
    .file_attr 1="1";
    syntax error is at or near text '1'.…

  • AD9523-1  Can I precisely adjust output clock frequency with AD9523-1 (EVAL-AD9523-1)?

    Greetings!

    I would like to inquire if it is possible to achieve precise frequency control with EVALZ - AD9531-1? I'm interested in generating a clock signal that is a multiple of femtosecond laser output pulse rate, which can be something close to 80…

  • Arduino UNO and ADXL345 getting 0 0 0 OR -1 -1 -1 outputs with SPI communication

    I have EVAL-ADXL345Z evaluation board from Analog Device hooked up to the Arduino UNO R3, the code complies and runs fine. At first I could still get…